01 - In a large mixing bowl, combine the drained tuna, eggs, panko breadcrumbs, mayonnaise, green onions, cilantro, soy sauce, sesame oil, grated ginger, minced garlic, black pepper, and chopped chili. Mix thoroughly until all ingredients are evenly distributed and the mixture holds together when pressed.
02 - Divide the mixture into 8 equal portions and shape each into a patty approximately 2.5 inches wide, pressing firmly to ensure they hold their shape during cooking.
03 - Heat the neutral oil in a nonstick skillet over medium heat until the oil shimmers and is hot enough to sizzle when a small bit of mixture is added.
04 - Fry the tuna cakes in batches, being careful not to overcrowd the pan. Cook for 3 to 4 minutes per side until golden brown and heated through. Transfer to a plate lined with paper towels to drain briefly.
05 - While the cakes cook, whisk together the mayonnaise, Sriracha, citrus juice, and soy sauce in a small bowl until completely smooth and well blended.
06 - Serve the tuna cakes hot alongside the spicy mayo for dipping. Pair with Asian slaw, steamed rice, or use as sliders in small buns.